#!user/bin/env python3
# -*- charset: utf-8 -*-

import sys

"""a test module"""

__author__ = 'jzq'


def test():
    args = sys.argv
    if len(args) == 1:
        print('hello,python')
    elif len(args) == 2:
        print('hello %s ' % args[1])
    else:
        print("too many arguments")


if __name__ == '__main__':
    test()
